Home GPU Comparison ATI Radeon HD 5970 vs NVIDIA GeForce RTX 3080 Ti

ATI Radeon HD 5970 vs NVIDIA GeForce RTX 3080 Ti

We compared two Desktop platform GPUs: 1024MB VRAM ATI Radeon HD 5970 and 12GB VRAM GeForce RTX 3080 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 5970 's Advantages
Lower TDP (294W vs 350W)
NVIDIA GeForce RTX 3080 Ti 's Advantages
Released 11 years and 6 months late
Boost Clock1665MHz
More VRAM (12GB vs 1024GB)
Larger VRAM bandwidth (912.4GB/s vs 128.0GB/s)
8640 additional rendering cores

Score

Benchmark

FP32 (float)
ATI Radeon HD 5970
2.32 TFLOPS
GeForce RTX 3080 Ti +1369%
34.1 TFLOPS
VS

Graphics Card

Nov 2009
Release Date
May 2021
Evergreen
Generation
GeForce 30
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
1365 MHz
-
Boost Clock
1665 MHz
1000 MHz
Memory Clock
1188 MHz

Memory

1024MB
Memory Size
12GB
GDDR5
Memory Type
GDDR6X
256bit
Memory Bus
384bit
128.0GB/s
Bandwidth
912.4GB/s

Render Config

20
Compute Units
-
-
SM Count
80
1600
Shading Units
10240
80
TMUs
320
32
ROPs
112
-
Tensor Cores
320
-
RT Cores
80
8 KB (per CU)
L1 Cache
128 KB (per SM)
512 KB
L2 Cache
6 MB
-
-
-

Theoretical Performance

23.20 GPixel/s
Pixel Rate
186.5 GPixel/s
58.00 GTexel/s
Texture Rate
532.8 GTexel/s
-
FP16 (half)
34.10 TFLOPS
2.320 TFLOPS
FP32 (float)
34.10 TFLOPS
464.0 GFLOPS
FP64 (double)
532.8 GFLOPS

Board Design

294W
TDP
350W
600 W
Suggested PSU
750 W
2x DVI 1x mini-DisplayPort 1.1
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
1x 6-pin + 1x 8-pin
Power Connectors
1x 12-pin

Graphics Processor

Hemlock
GPU Name
GA102
Hemlock XT (215-0735075)
GPU Variant
GA102-225-A1
TeraScale 2
Architecture
Ampere
TSMC
Foundry
Samsung
40 nm
Process Size
8 nm
2.154 billion
Transistors
28.3 billion
334 mm²
Die Size
628 mm²

Graphics Features

11.2 (11_0)
DirectX
12 Ultimate (12_2)
4.4
OpenGL
4.6
1.2
OpenCL
3.0
N/A
Vulkan
1.3
-
CUDA
8.6
5.0
Shader Model
6.6

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